@misc{indiciaec078b6367b90,
  title = {Experiences on a sustained-release procainamide preparation.},
  author = {R Ruosteenoja and P Torsti and A Sothmann},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4201315/},
  note = {Source identifier: 4201315}
}